import type { ToolDefinition, ToolConstraints, ToolTestResult } from './types.js';
export interface SandboxRequest {
    readonly toolId: string;
    readonly entryPoint: string;
    readonly functionName: string;
    readonly input: unknown;
    readonly constraints: ToolConstraints;
}
export interface SandboxResponse {
    readonly status: 'success' | 'error' | 'timeout' | 'constraint_violation';
    readonly output?: unknown;
    readonly error?: string;
    readonly durationMs: number;
    readonly memoryUsageMb?: number;
    readonly networkAttempts?: readonly string[];
    readonly filesystemWrites?: readonly string[];
}
export declare class ToolSandbox {
    private sandboxDir;
    constructor(sandboxBaseDir?: string);
    /**
     * Execute a tool in a sandboxed child process.
     * Enforces all constraints from the ToolDefinition.
     */
    execute(request: SandboxRequest): Promise<SandboxResponse>;
    /**
     * Run a full test suite against a tool: happy path, malformed input,
     * timeout behavior, and constraint compliance.
     */
    runTestSuite(tool: ToolDefinition, toolSourceDir: string): Promise<{
        happy_path: ToolTestResult;
        malformed_input: ToolTestResult;
        timeout_behavior: ToolTestResult;
        constraint_compliance: ToolTestResult;
    }>;
    private forkAndRun;
    private generateRunnerScript;
    private runSingleTest;
    private runTimeoutTest;
    private runConstraintComplianceTest;
    private generateHappyPathInput;
    private generateMalformedInput;
}